Marc Bossis
2 of 4 monuments. Still to go: Western States and Hardrock.
- Monuments
- 2/4
- Monument finishes
- 2
UTMB
1298th
Best time 44:40:30
1 finish since 2026
Diagonale des Fous
985th
Best time 51:51:25
1 finish since 2004
Western States
–
Hardrock
–
All results
| Year | Race | Overall | Men | Time | Vs. winner |
|---|---|---|---|---|---|
| 2004 | Diagonale des Fous | 1068 | 985 | 51:51:25 | ×2.59 |
| 2026 | UTMB | 1533 | 1298 | 44:40:30 | ×2.44 |
The last column compares with the winner’s time for that edition: ×1.50 means one and a half times as long.
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